HC SR04 HC-SR04 Ultrasonic Sensor also called HC-SR04 Ultrasonic Range Finder. Ultrasonic Sensor module HC-SR04 provides 2cm – 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The...

TP4056 Lithium Battery Charging Board 1A TYPE C Overview:The first time you access the battery, it may no voltage between the output OUT + and OUT-, then access 5V voltage...

This TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium ion (Li-Ion) cells such as 16550s...

The PIR Motion Sensor Detector Module HC-SR501 allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor’s range. It...

This L298N Based Motor Driver Module is a high power motor driver perfect for driving DC Motors and Stepper Motors. It uses the popular L298 motor driver IC and has...

DC-DC Step Down Converter Module LM2596 DC 4.0~40 to 1.3-37V Adjustable Voltage RegulatorDC-DC Step Down Converter Module and Adjustable Voltage Regulator Specifications: Module property:Non-isolation buck Rectification mode:Non-synchronous rectifier Input voltage:3V-40V...

Product features: The maximum output current: 2A The maximum output voltage: > 5V - 28V The input voltage: 2V and 24V Efficiency: > 93% Package Include  1x  MT3608 2A Max...

INMP441 MEMS High Precision Omnidirectional Microphone I2S SNR Low Power Module The INMP441 is a high-performance, low-power, digital-output, omnidirectional MEMS microphone module designed for advanced audio and voice recognition applications....

Technical parameters: Model Specification:Automatic Buck module Module Properties:Non- isolated boost (BOOST) Rectification:Non- Synchronous Rectification Output Range:1.25V-35V Input Range:3.8V- 32V Input Current:3A ( max ),no-load 18mA (5V input , 8V output,...

MAX98357 I2S PCM Digital Audio Amplifier Board - 3W Class D DAC Decoder The MAX98357 I2S PCM Digital Audio Amplifier Board is a high-efficiency Class D DAC Decoder designed to deliver 3W...

The W1209 Temperature Controller is an incredibly low cost yet highly functional thermostat controller. With this module, you can intelligently control power to most electrical devices based on the temperature...

Features: Current- 1A adjustable. Charge module- Linear charging. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging blue is full charged. Input interface- mini...

These are NFC TAGS also called 13.56MHz RFID Card RFID tag is used for Contactless transmission of data. This RFID Tag Card supplies energy with no battery needed. Its Operating distance is...

This HX-3S-F100A based 100A BMS board also called ( battery management system ). HX-3S-F100A is a protection board for li-ion 18650 cells. There are 10 MOSFET'S, strong heat-dissipating aluminum sheet installed on...

Waterproof DS18B20 Temperature Sensor is 1 meter long, sealed and pre-wired Waterproof DS18B20 temperature sensor probe based on the DS18B20 sensor. It is very handy for when you need to...

13.56MHz Attendance Secure Verification RFID Tag Card is used for Contactless transmission of data. This RFID Tag Card supplies energy with no battery needed. Its Operating distance is Up to 1...

1. RCWL-0516 is a type of microwave induction module that uses Doppler radar technology to detect the movement of objects.2.it has the characteristics of high sensitivity long-distance detect strong reliability...

XL4015 Step-Down Buck Charging Board used to charge Lithium Batteries.This linear module has constant voltage and constant current function (CC CV).When you use it as a charger. </font><font style="box-sizing:border-box; vertical-align:inherit">This module...

The 1s 3a 3.7v Li-Ion Bms PCB Protection Board uses the original Fujing imported components. With overcharge, over discharge, over current, short circuit and other protection functions, for a variety...

Upgrade your project's environmental monitoring! The AHT20 I2C Digital module arduino is a high-precision temperature and humidity sensor for I2C communication.However offering a significant improvement over DHT sensors like DHT11/DHT22. In...

Charging module for Li-ion batteries that monitors the charge level and prevents damage to lithium batteries due to incorrect charging cycle. The module allows you to connect up to 3 batteries...

A USB to Ethernet adapter is a device that is capable of connecting a USB port to an Ethernet cable. USB to Ethernet adapters allow users to connect multiple devices...

A new efficient digital power amplifier, the PAM8610 is a 15W, class-D audio amplifier. It offers low THD N, allowing it to achieve high-quality sound reproduction. The new filterless architecture...

The digital thermometer-hygrometer HTC-2  is a combined device for measuring indoor temperature and humidity. The air temperature and humidity meter is used to control the microclimate parameters in residential, industrial...